CN213862482U

CN213862482U - Anti-theft device for bicycle accessories

Info

Publication number: CN213862482U
Application number: CN202022417111.6U
Authority: CN
Inventors: 刘晓明
Original assignee: Tianjin Aidi Technology Co ltd
Current assignee: Tianjin Aidi Technology Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-08-03
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a bicycle accessory anti-theft device, which comprises a first detection mechanism and an alarm mechanism, wherein the front end surface side of the first detection mechanism is provided with the alarm mechanism, the first detection mechanism is fixedly connected with the alarm mechanism through screws, the left end of the first detection mechanism is provided with a second detection mechanism, the utility model changes the traditional precise instruments into the existing device which is composed of the first detection mechanism, the second detection mechanism, a bearing mechanism and the alarm mechanism, thus when in use, the accessory separates the first detection mechanism, the second detection mechanism and the bearing mechanism from each other, the whole circuit can be in a disconnected state, if the accessory is taken away, the circuit is connected, thus the alarm mechanism can remind timely, and the upper end of the bearing mechanism is provided with an insulating plate, therefore, the accessory cannot have the problem of electric conduction when being placed, and the anti-theft effect can be achieved.

Description

Anti-theft device for bicycle accessories

Technical Field

The utility model belongs to the technical field of the bicycle accessory is relevant, concretely relates to bicycle accessory anti-theft device.

Background

Bicycles, also known as bicycles or bicycles, are usually two-wheeled small land vehicles, which are environment-friendly vehicles powered by pedaling after people ride on the bicycle, and have various types, including single-person bicycles, tandem bicycles and multi-person bicycles.

The existing bicycle accessory anti-theft device technology has the following problems: the existing bicycle accessory anti-theft device generally adopts relatively precise equipment to detect when in use, so that the input cost can be increased when in detection, and the maintenance is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bicycle accessory anti-theft device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-theft device for bicycle accessories comprises a first detection mechanism and an alarm mechanism, wherein the front end surface of the first detection mechanism is provided with the alarm mechanism, the first detection mechanism is fixedly connected with the alarm mechanism through a screw, the left end of the first detection mechanism is provided with a second detection mechanism, the bottom end axle center of the first detection mechanism and the second detection mechanism is provided with a bearing mechanism, the bottom end of the bearing mechanism is provided with a base, one end of the first detection mechanism, which is far away from the other end of the second detection mechanism, is respectively provided with a connecting wire, the bearing mechanism comprises a first bearing plate, an insulating plate, a buffer component and a second bearing plate, the upper end of the second bearing plate is provided with a buffer component, the upper end of the buffer component is provided with a first bearing plate, an insulating plate is arranged at the upper end axis of the first bearing plate, and the bearing mechanism is fixedly connected with the base through the second bearing plate.

Preferably, the second detection mechanism's constitution is including fixing base, support, electrode rod and baffle, the bottom of fixing base is provided with the support, the right-hand member of fixing base is provided with the electrode rod, the right-hand member table side of electrode rod is provided with the baffle, second detection mechanism passes through support and base fixed connection.

Preferably, one end of each of the first detection mechanism and the second detection mechanism, which is far away from each other, is provided with a connecting line, and the first detection mechanism and the second detection mechanism have the same size and specification.

Preferably, the height of the baffle is greater than that of the electrode rod, and the baffle is a vertical plate with insulation.

Preferably, the first bearing plate and the second bearing plate are both plate-shaped structures, the size and the specification of the first bearing plate and the second bearing plate are the same, and the first bearing plate has a conductive characteristic.

Preferably, the alarm mechanism has a buzzer structure, and the alarm mechanism is located in the same circuit as the first detection mechanism, the second detection mechanism, and the support mechanism.

Compared with the prior art, the utility model provides a bicycle accessory anti-theft device possesses following beneficial effect:

the utility model discloses change the comparatively accurate apparatus of traditional adoption, the change is the first detection mechanism of current adoption, second detection mechanism, bear the device that mechanism and alarm mechanism constitute jointly, the accessory is with first detection mechanism when using like this, second detection mechanism and bear the mechanism alternate segregation, can make the state that the disconnection appears in whole circuit, if the accessory is taken away when taking away, first detection mechanism, thereby second detection mechanism makes the circuit switch-on with bearing mechanism mutual contact, thereby can be timely through alarm mechanism remind, and the bearing mechanism upper end is provided with the insulation board, electrically conductive problem can not appear when placing like this the accessory, thereby can reach the effect of theftproof.

Drawings

FIG. 1 is a front view of the anti-theft device for bicycle accessories of the present invention;

fig. 2 is a schematic front view of the bearing mechanism of the present invention;

fig. 3 is a schematic front structural view of a second detecting mechanism of the present invention;

in the figure: 1. a base; 2. a connecting wire; 3. an alarm mechanism; 4. a first detection mechanism; 5. a carrying mechanism; 51. a first bearing plate; 52. an insulating plate; 53. a buffer assembly; 54. a second bearing plate; 6. a second detection mechanism; 61. a fixed seat; 62. a support; 63. an electrode rod; 64. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-3, the present invention provides a technical solution: an anti-theft device for bicycle accessories comprises a first detection mechanism 4 and an alarm mechanism 3, wherein the front end surface side of the first detection mechanism 4 is provided with the alarm mechanism 3, the first detection mechanism 4 is fixedly connected with the alarm mechanism 3 through a screw, the alarm mechanism 3 is of a buzzer structure, so that better warning can be performed, the alarm mechanism 3, the first detection mechanism 4, a second detection mechanism 6 and a bearing mechanism 5 are positioned in the same circuit, the left end of the first detection mechanism 4 is provided with the second detection mechanism 6, one end of the first detection mechanism 4, which is far away from the second detection mechanism 6, is respectively provided with a connecting wire 2, so that better power connection can be performed, the sizes and specifications of the first detection mechanism 4 and the second detection mechanism 6 are the same, the second detection mechanism 6 comprises a fixed seat 61, a support 62, an electrode rod 63 and a baffle plate 64, the bottom end of the fixed seat 61 is provided with a support 62, so as to better achieve the supporting effect, the right end of the fixed seat 61 is provided with an electrode rod 63, the right end surface side of the electrode rod 63 is provided with a baffle 64, the height of the baffle 64 is greater than that of the electrode rod 63, the baffle 64 is an insulating vertical plate, so as to better achieve the insulating effect, the second detection mechanism 6 is fixedly connected with the base 1 through the support 62, the bottom end axes of the first detection mechanism 4 and the second detection mechanism 6 are provided with a bearing mechanism 5, the bottom end of the bearing mechanism 5 is provided with the base 1, the ends of the first detection mechanism 4 and the second detection mechanism 6, which are far away from each other, are respectively provided with a connecting wire 2, the bearing mechanism 5 comprises a first bearing plate 51, an insulating plate 52, a buffer component 53 and a second bearing plate 54, the upper end of the second bearing plate 54 is provided with the buffer component 53, the upper end of the buffer component 53 is provided with a first bearing plate 51, the first bearing plate 51 and the second bearing plate 54 are both of a plate-shaped structure, so that better bearing can be achieved, the sizes and specifications of the first bearing plate 51 and the second bearing plate 54 are the same, the first bearing plate 51 has a conductive characteristic, an insulating plate 52 is arranged at the axis of the upper end of the first bearing plate 51, and the bearing mechanism 5 is fixedly connected with the base 1 through the second bearing plate 54.

The utility model discloses a theory of operation and use flow: when the device is used, the device is firstly powered on, so that the alarm mechanism 3 gives an alarm, then a user takes out an accessory to be placed, places the accessory on the upper end of the bearing mechanism 5, under the action of the accessory, the bearing mechanism 5, the first detection mechanism 4 and the second detection mechanism 6 are separated from each other, the whole circuit is in the disconnection effect, the upper end of the bearing mechanism 5 is the insulating plate 52, and the positions of the first detection mechanism 4 and the second detection mechanism 6, which are in contact with each other, are respectively provided with a baffle plate 64 which is also an insulator, so that the accessory cannot generate the conducting phenomenon, if the accessory is taken away, the bearing mechanism 5, the first detection mechanism 4 and the second detection mechanism 6 are connected under the action of the buffer component 53 in the bearing mechanism 5, the alarm mechanism 3 gives an alarm, so that a worker can be reminded of the problem that the accessory is taken away, this completes the use of the device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A bicycle accessory anti-theft device comprising a first detection mechanism (4) and an alarm mechanism (3), characterized in that: the alarm mechanism (3) is arranged on the front end surface side of the first detection mechanism (4), the first detection mechanism (4) is fixedly connected with the alarm mechanism (3) through a screw, the second detection mechanism (6) is arranged at the left end of the first detection mechanism (4), the bearing mechanisms (5) are arranged at the bottom end axle centers of the first detection mechanism (4) and the second detection mechanism (6), the base (1) is arranged at the bottom end of the bearing mechanism (5), one ends, far away from each other, of the first detection mechanism (4) and the second detection mechanism (6) are respectively provided with a connecting wire (2), the bearing mechanism (5) comprises a first bearing plate (51), an insulating plate (52), a buffer assembly (53) and a second bearing plate (54), the upper end of the second bearing plate (54) is provided with a buffer assembly (53), and the upper end of the buffer assembly (53) is provided with the first bearing plate (51), an insulating plate (52) is arranged at the upper end axis of the first bearing plate (51), and the bearing mechanism (5) is fixedly connected with the base (1) through a second bearing plate (54).

2. The bicycle accessory anti-theft device of claim 1, wherein: the constitution of second detection mechanism (6) is including fixing base (61), support (62), electrode rod (63) and baffle (64), the bottom of fixing base (61) is provided with support (62), the right-hand member of fixing base (61) is provided with electrode rod (63), the right-hand member table side of electrode rod (63) is provided with baffle (64), second detection mechanism (6) are through support (62) and base (1) fixed connection.

3. The bicycle accessory anti-theft device of claim 1, wherein: one end of each of the first detection mechanism (4) and the second detection mechanism (6) which are far away from each other is provided with a connecting wire (2), and the first detection mechanism (4) and the second detection mechanism (6) are identical in size and specification.

4. The bicycle accessory anti-theft device of claim 2, wherein: the height of baffle (64) is greater than the height of electrode pole (63), baffle (64) is the riser that has the insulation.

5. The bicycle accessory anti-theft device of claim 1, wherein: the first bearing plate (51) and the second bearing plate (54) are both of plate-shaped structures, the first bearing plate (51) and the second bearing plate (54) are the same in size and specification, and the first bearing plate (51) has the characteristic of electric conduction.

6. The bicycle accessory anti-theft device of claim 1, wherein: the alarm mechanism (3) is of a buzzer structure, and the alarm mechanism (3), the first detection mechanism (4), the second detection mechanism (6) and the bearing mechanism (5) are positioned in the same circuit.